Move shared files in net/quic/ into net/quic/core/

net/quic/crypto/null_encrypter.cc

Index: net/quic/crypto/null_encrypter.cc
diff --git a/net/quic/crypto/null_encrypter.cc b/net/quic/crypto/null_encrypter.cc
deleted file mode 100644
index 6d7ef809e160f30b1ce84bfbbafc5153eb1b8d0d..0000000000000000000000000000000000000000
--- a/net/quic/crypto/null_encrypter.cc
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "net/quic/crypto/null_encrypter.h"
-
-#include "net/quic/quic_data_writer.h"
-#include "net/quic/quic_utils.h"
-
-using base::StringPiece;
-using std::string;
-
-namespace net {
-
-const size_t kHashSizeShort = 12;  // size of uint128 serialized short
-
-NullEncrypter::NullEncrypter() {}
-
-bool NullEncrypter::SetKey(StringPiece key) {
-  return key.empty();
-}
-
-bool NullEncrypter::SetNoncePrefix(StringPiece nonce_prefix) {
-  return nonce_prefix.empty();
-}
-
-bool NullEncrypter::EncryptPacket(QuicPathId /*path_id*/,
-                                  QuicPacketNumber /*packet_number*/,
-                                  StringPiece associated_data,
-                                  StringPiece plaintext,
-                                  char* output,
-                                  size_t* output_length,
-                                  size_t max_output_length) {
-  const size_t len = plaintext.size() + GetHashLength();
-  if (max_output_length < len) {
-    return false;
-  }
-  uint128 hash = QuicUtils::FNV1a_128_Hash_Two(
-      associated_data.data(), associated_data.size(), plaintext.data(),
-      plaintext.size());
-  // TODO(ianswett): memmove required for in place encryption.  Placing the
-  // hash at the end would allow use of memcpy, doing nothing for in place.
-  memmove(output + GetHashLength(), plaintext.data(), plaintext.length());
-  QuicUtils::SerializeUint128Short(hash,
-                                   reinterpret_cast<unsigned char*>(output));
-  *output_length = len;
-  return true;
-}
-
-size_t NullEncrypter::GetKeySize() const {
-  return 0;
-}
-
-size_t NullEncrypter::GetNoncePrefixSize() const {
-  return 0;
-}
-
-size_t NullEncrypter::GetMaxPlaintextSize(size_t ciphertext_size) const {
-  return ciphertext_size - GetHashLength();
-}
-
-size_t NullEncrypter::GetCiphertextSize(size_t plaintext_size) const {
-  return plaintext_size + GetHashLength();
-}
-
-StringPiece NullEncrypter::GetKey() const {
-  return StringPiece();
-}
-
-StringPiece NullEncrypter::GetNoncePrefix() const {
-  return StringPiece();
-}
-
-size_t NullEncrypter::GetHashLength() const {
-  return kHashSizeShort;
-}
-
-}  // namespace net